Cosmic Zooms

Variety of books, movies and websites on the topic of zooming in (or out) by exponentially increasing (or decreasing) the magnification factor.

Cosmic Zoom 1968
I think this is the original "zoom oriented film" by the NFB of Canada.

Eames Office - Powers of Ten,
Book based on the movie,
Review of the movie.
Very popular book and movie.

How Much Information
Exponential zooming applied to quantities of information.

Quarks to Quasars
Nicely put-together web site.

Yet another Powers of Ten page
Doesn't seem to have a relative zoom selection. You have to select the absolute zoom factor at the bottom of the page.